@import url("https://fonts.googleapis.com/css?family=Nunito:300");
body {
  background-image: linear-gradient(-180deg, #def079, #eef79e);
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0;
}

.about {
  @import url("https://fonts.googleapis.com/css?family=Rubik:300,400");
  background-color: #2c303a;
  width: 100%;
  height: 50px;
  position: absolute;
  bottom: 0;
  color: #888888;
  display: flex;
  justify-content: center;
  align-items: center;
  font-family: "Rubik", sans-serif;
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: 1px;
  font-weight: 300;
  z-index: 3;
  border-bottom: solid 1px #131418;
}
.about a {
  color: white;
  margin: 0 5px;
  padding: 2px 3px;
  text-decoration: none;
  position: relative;
  transition: all 0.3s ease;
  z-index: 1;
  display: flex;
  align-items: center;
}
.about a:after {
  content: "";
  position: absolute;
  width: calc(100% - 6px);
  height: 1px;
  background-color: #46b7a7;
  bottom: 0;
  transition: all 0.3s ease;
}
.about a:before {
  content: "";
  position: absolute;
  width: 0;
  height: 0px;
  background-color: #46b7a7;
  right: 0;
  bottom: 0;
  transition: all 0.3s 0.3s ease;
  z-index: -1;
}
.about a:hover:after {
  width: 0;
  left: 0;
}
.about a:hover:before {
  width: 100%;
  height: 100%;
  left: 0;
}
.about .one {
  width: 2px;
  height: 20px;
  background-color: #444857;
  margin: 0 10px 0 5px;
}
.about .two {
  width: 4px;
  height: 4px;
  border-radius: 100%;
  background-color: #444857;
  margin: 0 5px;
}

.content {
  height: 100vh;
  display: flex;
  justify-content: center;
  width: 100%;
  position: absolute;
}

.wall {
  background-color: #d6b4b4;
  width: 500px;
  height: 70px;
  bottom: 30%;
  position: absolute;wall
  border-radius: 10px;
  z-index: 1;
}

.wall::before,
.wall::after {
  width: 20px;
  height: 40px;
  left: 20%;
  bottom: -40px;
  background-color: #7a6060;
  position: absolute;
  content: '';
  border-radius: 0px 0px 20px 20px;
}

.wall::after {
  left: 75%;
}

.cat {
  width: 200px;
  height: 250px;
  background-color: #f5a733;
  border-radius: 100%;
  position: absolute;
  bottom: calc(30% + 20px);
  box-shadow: inset 0px -20px 0px rgba(0, 0, 0, 0.2);
}

.cat::after {
  width: 60%;
  height: 60%;
  left: 20%;
  top: 45%;
  background-color: white;
  position: absolute;
  content: '';
  border-radius: 100%;
  opacity: 0.2;
}

.ears {
  position: relative;
  z-index: -1;
}

.ears span {
  width: 60px;
  height: 60px;
  background-color: #d47151;
  position: absolute;
  top: -5px;
  border: solid 8px #e4a547;
  border-radius: 10px;
}

.ears span:nth-child(1) {
  left: 30px;
  box-shadow: inset 0px 5px 0px rgba(0, 0, 0, 0.1);
  animation: ear1 8s ease infinite;
}

@keyframes ear1 {
  0%, 80%, 100% {
    transform: rotate(20deg);
  }
  90% {
    transform: rotate(8deg);
  }
}
.ears span:nth-child(2) {
  right: 30px;
  box-shadow: inset 0px 5px 0px rgba(0, 0, 0, 0.1);
  animation: ear2 8s ease infinite;
}

@keyframes ear2 {
  0%, 80%, 100% {
    transform: rotate(-20deg);
  }
  90% {
    transform: rotate(-8deg);
  }
}
.eyes span {
  width: 30px;
  height: 30px;
  position: absolute;
  top: 30px;
  border-radius: 100%;
  background-color: white;
}

.eyes span:nth-child(1) {
  left: 50px;
}

.eyes span:nth-child(2) {
  right: 50px;
}

.eyes span:nth-child(1)::after,
.eyes span:nth-child(2)::after {
  width: inherit;
  height: inherit;
  left: 0;
  position: absolute;
  content: '';
  z-index: 1;
  border-radius: 100%;
  animation: blink 8s ease-in-out infinite;
}

@keyframes blink {
  0%, 70% {
    box-shadow: inset 0px 5px 0px #ce8314;
  }
  85% {
    box-shadow: inset 0px 40px 0px #ce8314;
  }
  100% {
    box-shadow: inset 0px 5px 0px #ce8314;
  }
}
.eyes span:nth-child(3),
.eyes span:nth-child(4) {
  width: 10px;
  height: 10px;
  background-color: black;
  position: absolute;
  box-shadow: none;
  top: 45px;
  left: 65px;
  border-radius: 100%;
}

.eyes span:nth-child(4) {
  left: 125px;
}

.eyes span:nth-child(1)::before {
  left: 35%;
}

.eyes span:nth-child(2)::before {
  right: 35%;
}

.nose {
  width: 0px;
  height: 0px;
  position: absolute;
  top: 70px;
  left: calc(50% - 12px);
  border-left: 12px solid transparent;
  border-right: 12px solid transparent;
  border-top: 12px solid #d47151;
  z-index: 1;
  animation: nose 6s ease infinite;
}

@keyframes nose {
  0%, 80%, 100% {
    transform: rotate(0deg);
  }
  85%, 95% {
    transform: rotate(-2deg);
  }
  90% {
    transform: rotate(2deg);
  }
}
.nose span {
  width: 120px;
  height: 2px;
  background-color: white;
  position: absolute;
  top: -6px;
  left: -125px;
  border-radius: 5px;
  opacity: 0.2;
  z-index: 0;
}

.nose span:nth-child(2) {
  left: 5px;
}

.nose span::after,
.nose span::before {
  width: inherit;
  height: inherit;
  content: '';
  position: absolute;
  background-color: inherit;
  top: -10px;
  width: 110px;
  left: 10px;
  border-radius: inherit;
  transform: rotate(10deg);
}

.nose span:nth-child(1)::before {
  transform: rotate(-10deg);
  top: 10px;
  left: 10px;
}

.nose span:nth-child(2)::after {
  top: -10px;
  transform: rotate(-10deg);
  left: 0px;
}

.nose span:nth-child(2)::before {
  top: 10px;
  left: 0px;
}

.mouth {
  font-family: 'Nunito', sans-serif;
  color: #d28422;
  font-size: 30px;
  transform: rotate(90deg);
  top: 72px;
  position: absolute;
  left: calc(50% - 10px);
  letter-spacing: 1px;
  font-weight: 100;
  animation: mouth 6s ease infinite;
}

@keyframes mouth {
  0%, 80%, 90%, 100% {
    top: 75px;
  }
  85%, 95% {
    top: 73px;
  }
}
.mouth::after {
  width: 2px;
  height: 15px;
  content: '';
  position: absolute;
  background-color: #d28422;
  top: 12px;
  left: -1px;
  transform: rotate(90deg);
}

.paws {
  width: 30px;
  height: 30px;
  position: absolute;
  top: 30px;
  border-radius: 100%;
  z-index: 1;
}

.paws span {
  width: 30px;
  height: 30px;
  background-color: brown;
  position: absolute;
  bottom: -160px;
  border-radius: 100%;
  opacity: 0.3;
  box-shadow: inset 5px 0px 0px rgba(0, 0, 0, 0.5);
}

.paws span:nth-child(1) {
  left: 50px;
}

.paws span:nth-child(2) {
  left: 120px;
}

.tail {
  width: 100px;
  height: 15px;
  position: absolute;
  bottom: 50px;
  border-radius: 30px;
  z-index: 1;
  right: -65px;
  background-color: #e4a547;
  z-index: -1;
  animation: tail 3s ease-in-out infinite alternate;
}

@keyframes tail {
  0% {
    right: -65px;
  }
  50% {
    transform: rotate(0deg);
  }
  60% {
    transform: rotate(-180deg);
  }
  100% {
    right: 145px;
    transform: rotate(-180deg);
  }
}
.tail::after {
  width: 25%;
  height: inherit;
  content: '';
  position: absolute;
  border-top-right-radius: 30px;
  border-bottom-right-radius: 30px;
  background-color: white;
  right: 0px;
  opacity: 0.2;
}

.tail::before {
  width: 10%;
  height: inherit;
  content: '';
  position: absolute;
  border-radius: 0px;
  background-color: black;
  right: 25%;
  opacity: 0.1;
}
